generate-core-file -- Save a core file with the current state of the debugged process list -- List specified function or line ... 现在试试用list命令从第一行开始列出源代码: (gdb) list 1 1 #include <stdio.h> 2 3 int add_range(int low, int high) 4 { 5 int i, sum; 6 for (...
在-O、-O2、-O3、-Os 级别禁用。 -fprofile-generate 启用通常用于检测应用程序的选项,以生成可用于以后通过基于配置文件反馈的优化进行重新编译的配置文件。 编译和链接程序时都必须使用 -fprofile-generate。 启用以下选项:-fprofile-arcs、-fprofile-values、-fvpt。 -fprofile-use 启用配置文件反馈定向优化,并...
In default CMakePreset.json file Modify: "CMAKE_C_COMPILER": "gcc", "CMAKE_CXX_COMPILER": "g++" Add content in the CMakeList file. # CMakeList.txt : CMake project for CMakeProject1, include source and define # project specific logic here. # # Add source to this project'...
前面说的Makefile+make可理解为类unix环境下的项目管理工具, 而CMake是抽象层次更高的项目管理工具 这样至少让开发人员得到了解放。开发人员只需要写一个 CMakeList.txt 工程文件,就可以得到可以在各系统平台运行的 C++ 工程,极大的解放了生产能力。 (2)CMake 的作用和优势 跨平台支持: CMake 支持多种操作系统...
gcc 使用教程,gcc使用教程 目录gccmakefile写法gcc_egcs使用gdb使用gcc常用选项对代码的影响一般情况-O编译选项-O2编译选项-fomit-frame-pointer编译选项-fomit-frame-pointer&&-O2-fPIC编译选项-static编译选项AT&T的汇编格式x86内联汇编
如上图,打开cmake工具,选择刚下载的CTK目录,它会自动根据CMakeList.txt文件加载子项目,如下图所示; 出现第一个error,根据出现的error我们添加qt5的路径,继续configure: 选择ctkPluginFramework模块,点击Generate, Configure;完成后,查看是否生成sln文件,注意:此处一定要勾选上图中标注的CTK_ENABLE_PluginFramework,不然...
You can describe your project in CMakeLists.txt file and use CMake to generate tools you currently interested in using cross-platform CMake code: Same action - adding new bar.cpp file, will be done in one step now: Note that the bottom part of the diagram was not changed. I.e. you...
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etc. More than one -specs=file For C and C++ source and include files, generate corresponding Ada specs. In conjunction with -fdump-ada-spec[-slim] above, generate Ada specs as child units of parent unit. -fno-enforce-eh-specs used in filesystem paths and specs. Depending on how the ...
forward-search fo 向前搜索 generate-core-file gcore 生成内核转存储 help h 显示帮助一览 info i 显示信息 list l 显示函数或行 nexti ni 执行下一行(以汇编代码为单位) print-object po 显示目标信息 sharelibrary share 加载共享的符号 stepi si 执行下一行...